Looking for a reliable HVAC company in Janesville, WI? Whether you're dealing with an AC that won't cool, a furnace that won't light, uneven rooms, or you're ready to upgrade to a heat pump, choosing the right technician makes all the difference. We've researched and compiled the top 8 HVAC companies serving Janesville to help you find the best fit.
From diagnostic skill to response times, customer reviews, and service range, here are the 8 best HVAC companies in Janesville, WI.
Janesville HVAC ★ Editor's Pick
Janesville HVAC is Janesville's premier heating and air conditioning provider, delivering professional residential and commercial repairs and installations backed by experienced technicians and over a decade of hands-on HVAC work. As a locally owned and operated company, they understand the climate patterns and housing stock that shape how Janesville comfort systems perform and fail.
What sets Janesville HVAC apart is their repair-first approach, transparent pricing, and commitment to complete customer satisfaction. Every technician is background-checked, professionally trained across air conditioners, furnaces, heat pumps, and ductless systems, and arrives in a truck stocked with the most common replacement parts. They offer upfront pricing with no hidden fees and fast same-day or next-day appointments.
Why Janesville HVAC Is Our #1 Pick:
- Fast Response & Same-Day Service, Available 6 days a week with same-day or next-day appointments across the Janesville area
- Experienced Technicians, Every technician brings years of hands-on field experience across cooling, heating, heat pump, and ductless systems
- Upfront, Transparent Pricing, Clear diagnosis and written quotes before any work begins, no surprise charges
- Full-Service Comfort, Repairs, replacements, heat pump conversions, duct cleaning, maintenance, and commercial systems, all in one company
- Repair-First Honesty, If a small part fixes it, that's the recommendation; replacements are proposed only when the math truly favors them
- Maintenance Plans, Annual flush-and-inspect visits that clear sediment, check the anode rod, and extend system life
Archie's Heating & Cooling
Archie's Heating & Cooling is a well-established company known for its comprehensive heating and air conditioning services. They handle everything from routine AC and furnace repairs to full system installations for residential and commercial clients. Their reputation for reliable service and customer satisfaction is strong.
Notable Strength: Strong reputation for reliable service and customer satisfaction.
Years in Business: 50+
Dave Jones, Inc.
Dave Jones, Inc. offers a wide array of HVAC services including expert AC and heating repair, as well as new system installations. They are known for their professional technicians and efficient service, catering to both residential and commercial needs. Their approach emphasizes quality workmanship.
Notable Strength: Professional technicians and efficient service for diverse needs.
Years in Business: 45+
Action Plumbing, Heating, Air Conditioning & Electric
Action provides a full spectrum of HVAC services, including emergency AC and heating repairs and complete system installations. They are recognized for their quick response times and dedication to solving complex heating and cooling issues. Their extensive service offerings make them a versatile choice.
Notable Strength: Quick response times and comprehensive service offerings.
Years in Business: 35+
Bel-O-Sales, Inc.
Bel-O-Sales, Inc. specializes in heating and cooling solutions, offering expert repair services for various AC and furnace models. They also provide new HVAC system installations with a focus on energy efficiency. Their commitment to customer comfort and long-term solutions is notable.
Notable Strength: Focus on energy-efficient HVAC solutions and customer comfort.
Years in Business: 60+
Temperature Systems Inc.
Temperature Systems Inc. delivers specialized HVAC services, including precise AC and heating system diagnostics and repairs. They are also proficient in installing new, high-efficiency heating and cooling units. Their expertise extends to ensuring optimal system performance.
Notable Strength: Specialized in precise diagnostics and high-efficiency system installations.
Years in Business: 40+
Midwest Heating & Cooling
Midwest Heating & Cooling offers reliable AC and heating repair services, addressing common and complex system malfunctions. They also provide professional HVAC installation services for residential properties, ensuring proper sizing and setup. Their commitment to straightforward and honest service is appreciated by customers.
Notable Strength: Reliable repair services and honest, straightforward customer interactions.
Years in Business: 25+
Air Temperature Control
Air Temperature Control focuses on delivering quality heating and air conditioning services, from urgent repairs to complete system replacements. They are known for their attentive customer service and thorough approach to every job. Their goal is to provide lasting comfort solutions.
Notable Strength: Attentive customer service and thorough approach to every job.
Years in Business: 30+
How We Chose the Best HVAC Companies in Janesville
Our ranking considered several key factors:
- Local Experience & Reputation: An established local track record, years of hands-on HVAC work, and strong word-of-mouth across the community.
- Customer Reviews: Online reviews across Google, Yelp, and the BBB for consistent quality and satisfaction.
- Response Time: Priority for companies offering fast scheduling, especially for no-hot-water calls and leaking tanks.
- Pricing Transparency: Companies providing clear diagnostics and written estimates ranked higher.
- Range of Services: Full-service companies that handle repairs, system replacements, heat pump conversions, ductless installs, and commercial work scored best.
- Diagnostic Quality: Preference for companies that identify the actual failed component, element, thermostat, gas valve, anode, rather than defaulting to full replacement.
- Local Presence: Companies with deep roots in the Janesville community.
Need HVAC Help in Janesville Right Now?
Call Janesville's top-rated heating and air team for fast, professional service.
Call Janesville HVAC: (920) 516-9404